Demonstrators against Egypt's ousted President Mohammed Morsi chant slogans during a protest by the presidential palace in Cairo, Egypt, Friday, July 26, 2013. Political allies of Egypt's military lined up behind its call for huge rallies Friday to show support for the country's top general, Abdel-Fattah el-Sissi, pushing toward a collision with Islamist opponents who are also rallying to demand the return of Mohammed Morsi, the nation's ousted president. (AP Photo/Hassan Ammar)